package com.edu.study.base.stuLevel.mapper;

import java.util.List;
import com.edu.study.base.stuLevel.domain.StuLevel;

/**
 * stuLevelMapper接口
 * 
 * @author zw
 * @date 2021-05-28
 */
public interface StuLevelMapper 
{
    /**
     * 查询stuLevel
     * 
     * @param id stuLevelID
     * @return stuLevel
     */
    public StuLevel selectStuLevelById(Long id);

    /**
     * 查询stuLevel列表
     * 
     * @param stuLevel stuLevel
     * @return stuLevel集合
     */
    public List<StuLevel> selectStuLevelList(StuLevel stuLevel);

    /**
     * 新增stuLevel
     * 
     * @param stuLevel stuLevel
     * @return 结果
     */
    public int insertStuLevel(StuLevel stuLevel);

    /**
     * 修改stuLevel
     * 
     * @param stuLevel stuLevel
     * @return 结果
     */
    public int updateStuLevel(StuLevel stuLevel);

    /**
     * 删除stuLevel
     * 
     * @param id stuLevelID
     * @return 结果
     */
    public int deleteStuLevelById(Long id);

    /**
     * 批量删除stuLevel
     * 
     * @param ids 需要删除的数据ID
     * @return 结果
     */
    public int deleteStuLevelByIds(Long[] ids);
}
